[675 BULK] Hex Bolts Steel HDG 3/8-16 X 1 1/2
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[675 BULK] Hex Bolts Steel HDG 3/8-16 X 1 1/2

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[675 BULK] Hex Bolts Steel HDG 3/8-16 X 1 1/2

Mutual ScrewSKU: 3724BMGKC
Price:
$251.63per 675( $0.37 each)
Measurement type Inch
Thread size 3/8-16
Length 1-1/2
Material Steel
Finish HDG
Head style Hex
Weight 39.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Engineered for reliability, the Hex Bolts Steel HDG 3/8-16 x 1 1/2 delivers strong, corrosion-resistant performance for wood, metal, and outdoor projects. The hot-dip galvanized (HDG) finish helps resist rust and wear in harsh environments, extending service life in decks, fences, machinery, and structural connections.

Key specifications

  • Size: 3/8 in diameter
  • Thread: 3/8-16 UNC
  • Length: 1-1/2 in overall
  • Finish: Hot-Dip Galvanized (HDG)
  • Material: Steel
  • Head: Hex

Why choose HDG hex bolts

Hot-dip galvanized bolts offer enhanced corrosion resistance for outdoor and high-moisture environments. With a robust hex head, these bolts provide reliable torque transfer and a secure, lasting connection in decking, fencing, equipment mounts, and structural assemblies.

Typical applications

Use these 3/8-16 x 1-1/2 in hex bolts with compatible nuts and washers for fast, sturdy joints in:

  • Outdoor decks, fences, and railing systems
  • Wood-to-metal and metal-to-metal connections
  • Machinery mounting and equipment anchoring

For best results, ensure proper thread engagement and pair with compatible nuts and washers. When used in outdoor environments, HDG coating provides long-lasting protection against rust and oxidation.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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